Bicycle USB Rechargeable Sequential LED Taillight Strap-On Mount Night Riding Safety Warning Light Waterproof Cycling Navigation Lamp

This USB rechargeable bicycle taillight features sequential LED lighting patterns for enhanced visibility during night rides. The strap-on mounting system fits most seat posts and frames without tools. Multiple lighting modes including steady, flash, and sequential flow patterns provide 180-degree visibility. IPX4 water-resistant construction withstands rain and splashes. Built-in 500mAh lithium battery charges via USB-C in 2 hours for up to 10 hours runtime. Lightweight at 45g with durable ABS housing. Ideal for commuters, road cyclists, and mountain bikers seeking reliable rear illumination.